Transaction not yet indexed

55Ak4WxXDzQiui3gqaPw2peX2jmXLZS1u8GfK9ptKGvKxivc4SkGFT51WeFwGHh5fdGL5rqfAL5GThmd92hJ6Xk2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.